VEVOR Floor Underlayment 400 sq. ft, 3mm Laminate Flooring Padding with Attached

VEVOR Floor Underlayment 400 sq. ft, 3mm Laminate Flooring Padding with Attached Vapor Barrier, Heavy Duty Fiber+PE Film, Soundproofing & Noise Reduction for Vinyl & Wood(2 Rolls x 200 sq. ft)
Sound Reduction Floor Underlayment
Smooth & Stable Surface
Sturdy & Long-Lasting
Easy Installation
Versatile Application
Convenient Storage & Transport
Coverage Area per Roll: 200 sq. ft / 18.6 m?,Item Dimensions (Per Roll): 732.28 x 39.37 x 0.12 inches / 18600 x 1000 x 3 mm,Number of Rolls: 2,Total Coverage Area: 400 sq. ft / 37.2 m?,Color: Blue,Item Model Number: FELT30-5(2roll/pack)-200sf,Net Weight: 47.84 lbs / 21.7 kg,Main Material: Recycled Fiber + PE Film